Wheat plant lodging prevention device

Abstract

The utility model discloses a wheat plant lodging prevention device, and particularly relates to the technical field of plant lodging prevention, the wheat plant lodging prevention device comprises a plurality of fixing blocks, guide mechanisms are fixedly connected to the outer surfaces of a plurality of ground locking assemblies, and transmission mechanisms are slidably connected to the exteriors of the ground locking assemblies; supporting mechanisms are movably connected to the sides, close to each other, of the outer portions of the multiple transmission mechanisms in a bilateral symmetry mode, and second positioning mechanisms are movably connected to the middles of the multiple supporting mechanisms. According to the wheat plant lodging prevention device, the guide mechanism can guide the movement of the corresponding transmission mechanism, the first positioning mechanism can lock the position of the transmission mechanism, wheat can be supported under the action of the supporting mechanism, and the wheat plant lodging prevention device is convenient to use and high in practicability. And the position of the supporting mechanism can be locked through the second positioning mechanism, and the practicability and universality of the device are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plant anti-lodging technical field, especially in kind of wheat plant anti-lodging device. BACKGROUND

[0002] Wheat is a kind of gramineae, in its growth process will be influenced by natural environment, such as wind, rain, etc., strong wind will blow down the wheat plant, under normal circumstances, the wheat plant that will occur is in the part around planting area, in order to reduce the loss caused by the wheat toppling, it needs to use wheat plant anti-lodging device to carry out limit.

[0003] But the existing plant anti-lodging device simple structure, and cannot be adjusted according to the change of wheat height of different height, leading to the application range of device small, the support efficiency of different height wheat is influenced. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of wheat plant anti-lodging device, can effectively solve the problem that different height cannot be adjusted according to the change of wheat height.

[0005] To achieve the above object, the technical scheme adopted by the utility model is as follows:

[0006] A kind of wheat plant anti-lodging device, including several fixed blocks, the outer surface lower end of several fixed blocks is fixedly connected with ground locking component, the outer surface of several ground locking components is fixedly connected with guide mechanism, the outer part of several ground locking components is slidably connected with transmission mechanism, the side of the outer part of several transmission mechanisms away from each other is all screw-connected with positioning mechanism one, the side of the outer part of several transmission mechanisms close to each other is all left-right symmetrical movably connected with support mechanism, the middle part of several support mechanisms is movably connected with positioning mechanism two.

[0007] Preferably, the ground locking component includes ground locking nail, the outer surface left part of the ground locking nail is distributed with several positioning holes communicated with the outside.

[0008] Preferably, the guide mechanism includes two limit discs, the outer surface of two limit discs is movably connected with the outer surface of corresponding ground locking nail.

[0009] Preferably, the transmission mechanism includes transmission disc, the outer surface upper end left part of the transmission disc is symmetrically provided with through hole one communicated with the outside, the left part of the transmission disc is fixedly connected with internal thread sleeve, the right part of the transmission disc is symmetrically fixedly connected with arc-shaped sleeve, and two guide columns and corresponding through hole one inner cavity are slidably connected.

[0010] Preferably, the positioning mechanism one comprises an externally threaded pin, a pin cap is fixedly connected to one side of the outer surface of the externally threaded pin away from the middle of the inner cavity of the corresponding transmission disc, and the outer surface of the externally threaded pin is in threaded connection with the inner cavity of the corresponding internally threaded sleeve.

[0011] Preferably, the supporting mechanism comprises an arc-shaped block, a through hole two communicating with the outside is formed in the middle of the outer surface of the upper end of the arc-shaped block, a pull rope is fixedly connected to one side of the outer surface of the arc-shaped block away from the middle of the inner cavity of the corresponding transmission disc, and the arc-shaped block is movably connected with the inner cavity of the corresponding arc-shaped sleeve.

[0012] Preferably, the positioning mechanism two comprises a positioning column, a pull ring is fixedly connected to the outer surface of the upper end of the positioning column, and the outer surface of the positioning column is in sliding connection with the inner cavity of the through hole two.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] 1、The utility model discloses a locking ground assembly can realize the position of device installation is locked the effect, through the guiding mechanism can the movement of corresponding transmission mechanism is guided the effect, can adjust the height of supporting mechanism through transmission mechanism simultaneously, improved the practicality of device, through positioning mechanism one can realize the position of transmission mechanism is locked the effect, under the effect of supporting mechanism can realize the support of wheat, and through positioning mechanism two can the position of supporting mechanism is locked the effect, improved the practicality and universality of device.

[0015] 2、The utility model discloses through up and down the transmission disc of stirring can make transmission disc under the guidance of two guide columns and move up and down, and through two guide columns can avoid the transmission disc when the horizontal rotation phenomenon of lifting motion, thereby make the opening of internally threaded sleeve and the opening of a plurality of positioning holes deviate, avoid the phenomenon of pin cap unable along internally threaded sleeve inner cavity accurate insertion and the position of corresponding positioning hole inner cavity, improved the practicality and universality of device. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the locking ground assembly of the utility model, guiding mechanism schematic diagram;

[0018] Figure 3 It is the transmission mechanism of the utility model, positioning mechanism one structure schematic diagram;

[0019] Figure 4 It is the supporting mechanism of the utility model, positioning mechanism two structure schematic diagram.

[0020] In the figure: 1, fixed block; 2, ground locking assembly; 21, ground locking nail; 22, positioning hole; 3, guide mechanism; 31, limiting disc; 32, guide column; 4, transmission mechanism; 41, transmission disc; 42, through hole one; 43, internally threaded sleeve; 44, arc-shaped sleeve; 5, positioning mechanism one; 51, externally threaded pin; 52, nail cap; 6, support mechanism; 61, arc-shaped block; 62, through hole two; 63, pull rope; 7, positioning mechanism two; 71, positioning column; 72, pull ring. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0022] As shown in Figure 1 , a wheat plant anti-lodging device, comprising a plurality of fixed blocks 1, the outer surface of the plurality of fixed blocks 1 is fixedly connected with a ground locking assembly 2 at the lower end, which can realize the locking of the position of the device installation, the outer surface of the plurality of ground locking assemblies 2 is fixedly connected with a guide mechanism 3, which can realize the guiding of the movement of the corresponding transmission mechanism 4, the outside of the plurality of ground locking assemblies 2 is slidably connected with a transmission mechanism 4, which can realize the adjustment of the height of the support mechanism 6, the outside of the plurality of transmission mechanisms 4 is threadedly connected with a positioning mechanism one 5 on the side away from each other, which can realize the locking of the position of the transmission mechanism 4, the side close to each other of the outside of the plurality of transmission mechanisms 4 is symmetrically movably connected with a support mechanism 6, which can realize the support of the wheat, the middle of the plurality of support mechanisms 6 is movably connected with a positioning mechanism two 7, which can realize the locking of the position of the support mechanism 6.

[0023] In order to realize the locking of the position of the device installation, referring to Figure 2 , the ground locking assembly 2 comprises a ground locking nail 21, a plurality of positioning holes 22 are arranged on the outer surface of the ground locking nail 21 at the left part at intervals and are in communication with the outside, which can realize the locking of the position of the transmission disc 41 in cooperation with the externally threaded pin 51.

[0024] In order to realize the guiding of the movement of the corresponding transmission mechanism 4, referring to Figure 2 , the guide mechanism 3 comprises two limiting discs 31, the outer surface of the two limiting discs 31 is fixedly connected with a guide column 32 at the left side of the end close to each other in common and symmetrically front and back, which can realize the guiding of the movement of the corresponding transmission disc 41, and the inner cavities of the two limiting discs 31 are fixedly connected with the outer surface of the corresponding ground locking nail 21 in common.

[0025] In order to realize the adjustment of the height of the support mechanism 6, referring to Figure 3, the transmission mechanism 4 comprises a transmission disc 41, the transmission disc 41 outer surface upper end left part front and back symmetry is equipped with the through hole one 42 with the outside world, can realize with the corresponding two guide posts 32 cooperation makes the movement of transmission disc 41 more stable, transmission disc 41 left part fixedly connected with the inner thread sleeve pipe 43, transmission disc 41 right part front and back symmetry fixedly connected with the arc sleeve shell 44, can realize to the corresponding arc block 61 is housed and installed function, and two guide posts 32 and with the corresponding through hole one 42 inner cavity sliding connection.

[0026] In order to realize the position of transmission mechanism 4 locking purpose, refer to Figure 3 , positioning mechanism one 5 includes the outer thread pin 51, the outer thread pin 51 outer surface is fixedly connected with the nail cap 52 away from the corresponding transmission disc 41 inner cavity middle part one side, and the outer thread pin 51 outer surface and with the corresponding inner thread sleeve pipe 43 inner cavity thread connection, nail cap 52 and with the corresponding positioning hole 22 inner cavity sliding connection.

[0027] After the transmission disc 41 is lifted and slid to the required height, rotate the outer thread pin 51 so that it rotates along the corresponding inner thread sleeve pipe 43 inner cavity, until the outer thread pin 51 end is inserted into the positioning hole 22 inner cavity with the height alignment, so as to lock the height of the transmission disc 41.

[0028] In order to realize the purpose of supporting wheat, refer to Figure 4 , the supporting mechanism 6 includes arc block 61, the arc block 61 outer surface upper end middle part is equipped with the through hole two 62 with the outside world, can realize with the corresponding positioning column 71 cooperation is fixed in the arc sleeve shell 44 inner cavity function, the arc block 61 outer surface is fixedly connected with the pull rope 63 away from the corresponding transmission disc 41 inner cavity middle part one side, and the arc block 61 and with the corresponding arc sleeve shell 44 inner cavity activity connection.

[0029] In order to realize the position of supporting mechanism 6 locking purpose, refer to Figure 4 , positioning mechanism two 7 includes positioning column 71, the positioning column 71 outer surface upper end is fixedly connected with the pull ring 72, and the positioning column 71 outer surface and with the corresponding through hole two 62 inner cavity sliding connection.

[0030] After the arc block 61 is inserted into the arc sleeve shell 44 inner cavity, make the positioning column 71 pass through the transmission disc 41 and is inserted into the corresponding through hole two 62 inner cavity, so as to install and fix the arc block 61 in the arc sleeve shell 44 inner cavity.

[0031] The working principle of the utility model discloses: first, the height of the straw of wheat is used to lift and adjust the transmission disc 41 to the height required, then the nail cap 52 is rotated to make it insert into the inner cavity of the inner threaded sleeve pipe 43 to the inner cavity of the corresponding positioning hole 22, thereby locking the position of the transmission disc 41, then the several ground nails 21 are nailed in the corner of the wheat field one by one, at this time, the several arc blocks 61 are inserted into the corresponding arc sleeve shell 44 inner cavity in turn, then the positioning column 71 is inserted into the corresponding through hole two 62 inner cavity, thereby the pulling rope 63 in the stretching state supports the outermost periphery of the wheat, and the phenomenon of the wheat plant anti-lodging is achieved.

[0032] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The skilled person in the art should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A device for preventing lodging of a wheat plant, comprising a plurality of fixing blocks (1), characterized in that: The lower end of the outer surface of the fixed block (1) is fixedly connected with a ground locking assembly (2), the outer surface of the ground locking assembly (2) is fixedly connected with a guide mechanism (3), the outer part of the ground locking assembly (2) is slidably connected with a transmission mechanism (4), the side of the transmission mechanism (4) away from each other is threadedly connected with a positioning mechanism one (5), the side of the transmission mechanism (4) close to each other is left-right symmetrically movably connected with a supporting mechanism (6), and the middle part of the supporting mechanism (6) is movably connected with a positioning mechanism two (7).

2. The device for preventing lodging of a wheat plant according to claim 1, characterized in that: The ground locking assembly (2) comprises a ground locking nail (21), and a plurality of positioning holes (22) penetrating through the outer surface of the left part of the ground locking nail (21) are arranged at intervals.

3. The device for preventing lodging of a wheat plant according to claim 2, characterized in that: The guide mechanism (3) comprises two limiting discs (31), the outer surface of the two limiting discs (31) is fixedly connected with a guide column (32) on the left side of the end close to each other, and the inner cavities of the two limiting discs (31) are fixedly connected with the outer surface of the corresponding ground locking nail (21).

4. The device for preventing lodging of a wheat plant according to claim 3, characterized in that: The transmission mechanism (4) comprises a transmission disc (41), a plurality of through holes one (42) penetrating through the outer surface of the upper end of the left part of the transmission disc (41) are arranged in front and back symmetry, the left part of the transmission disc (41) is fixedly connected with an inner thread sleeve (43), the right part of the transmission disc (41) is fixedly connected with an arc-shaped sleeve (44), and the two guide columns (32) and the through holes one (42) are slidably connected.

5. The device for preventing lodging of wheat plants according to claim 2, characterized in that: The positioning mechanism one (5) comprises an outer thread pin (51), the outer surface of the outer thread pin (51) is fixedly connected with a nail cap (52) on the side away from the middle part of the inner cavity of the corresponding transmission disc (41), and the outer surface of the outer thread pin (51) and the inner cavity of the corresponding inner thread sleeve (43) are threadedly connected, and the nail cap (52) and the inner cavity of the corresponding positioning hole (22) are slidably connected.

6. The device for preventing lodging of wheat plants according to claim 4, characterized in that: The supporting mechanism (6) comprises an arc-shaped block (61), a plurality of through holes two (62) penetrating through the outer surface of the upper end of the middle part of the arc-shaped block (61) are arranged, the side of the arc-shaped block (61) away from the middle part of the inner cavity of the corresponding transmission disc (41) is fixedly connected with a pull rope (63), and the arc-shaped block (61) is movably connected with the inner cavity of the corresponding arc-shaped sleeve (44).

7. The device for preventing lodging of wheat plants according to claim 4, characterized in that: The positioning mechanism two (7) comprises a positioning column (71), the outer surface of the positioning column (71) is fixedly connected with a pull ring (72), and the outer surface of the positioning column (71) and the inner cavity of the corresponding through hole two (62) are slidably connected.

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